Rear bumper for automobile



FIG. 1 is a top, rear perspective view of a rear bumper for automobile showing our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a side elevation view thereof;

FIG. 4 is a side elevation view thereof opposite to that shown in FIG. 3;

FIG. 5 is a rear elevation view theoeof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof. 

The ornamental design for a rear bumper for automobile, as shown and described. 